GeoJSON Preview

GeoJSON Preview online — free

Interactive MapLibre preview for GeoJSON features.

Use the tool

Full tool — runs in your browser. No sign-up required.

加载中…

Interactive MapLibre preview for GeoJSON features.

Developer utilities should be fast, copy-friendly, and predictable. Paste or drop input, get a reliable result — no CLI install required.

Use this free GeoJSON Preview whenever you need a browser-local result without creating an account.

Runs locally in your browser

No account required

Copy-friendly output

Processing stays in your browser unless the tool notes otherwise.

本地该工具在您的浏览器中本地处理数据。 Tentaco 在此模式下不会收到您的文件内容。

What does this geojson preview tool do?

Interactive MapLibre preview for GeoJSON features. Open the tool in your browser — no account or install required.

Does it support Runs locally in your browser?

Yes — runs locally in your browser.

Is my data sent to a server?

No — processing runs locally in your browser. Your files and inputs do not leave your device unless the tool explicitly uses the network.